Groth Corporation has introduced its 88E and 88F Pressure/Vacuum Relief Valve and Flame Arresters Combinations. Both units meet demanding industry standards and combine sealing performance with optimal flow capacity and flame protection.
The units are engineered to protect storage tanks from overpressure and vacuum conditions while preventing flame propagation. They are certified to ATEX (EN ISO 16852:2016) and PED standards, and exceed API-2000 leak requirements.
The models are available in sizes from 2” to 12” (DN 50 to DN 300) and material options include aluminum, carbon steel, and stainless steel. The units also incorporate exterior coatings and factory-installed thermocouples to enhance flame detection while optimizing high-capacity pressure and vacuum relief at just 10% overpressure.
Courtesy of Groth Corporation.